This version covers the following changes and extensions:
- Second stage of track-occupation diagram (interactive usage)
- Improved algorithm to allocate pattern trains to the hours of the day per route node
- Extended illustration of blocking-time stairways
- Enhancement of simulation of operation (asynchronous proceeding)
- Interactive track-occupation diagram I
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- Interactive track-occupation diagram II
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- Improved allocation of trains to hour of day per route node I
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- Improved allocation of trains to hour of day per route node II
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- Illustration of train trajectories
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- Extended illustration of blocking-time stairways I
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- Extended illustration of blocking-time stairways II
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- Extended illustration of blocking-time stairways III
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- Redesigned GUI of simulation of operation
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